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Hamming AI

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Hamming AI

Automated voice AI agent testing and monitoring

hamming.ai
1-10
B2B

Company research

Public company, workplace, funding, and market signals

Overview

Hamming AI is a San Francisco-based AI voice-agent QA platform that helps teams test, red-team, monitor, and govern voice and chat agents before launch and in production.

Primary product

Voice agent QA, testing, monitoring, and governance platform

Founded

2024

Headquarters

San Francisco, California, United States

Team size

10-20

Work style

Flexible

Industry

Technology, Information and Internet

Sub-industry

Voice AI testing, monitoring, and governance / conversational intelligence software

Offices

San Francisco, CA (HQ)
Austin, TX
London, UK
New York, NY

Business model

B2B SaaS
custom sales-led enterprise contracts
usage-based pricing

Funding

Stage

Seed

Total raised

$4.4M

Latest round

Seed · Dec 2024

Latest amount

$3.8M

People & investors

Leadership

Sumanyu Sharma

Founder & CEO

Dora Belme

Head of Operations

Saahir Nazar

Head of Business Operations

Founders

Marius Buleandra

Co-Founder & CTO

Investors

AI Grant
Coalition Operators
Coughdrop
Hiten Shah
Kulveer Taggar
Max Kolysh
Mischief
NEA
Pioneer
Ran Makavy
Richard Aberman
Y Combinator

Work & culture

Engineering-led, high-velocity, customer-close, and mission-driven around reliability; emphasizes ownership, speed, and building with real production feedback.

Work style

Flexible

Compensation

No company-wide public salary bands were found. A public backend/infra role listing showed a range of about $140K-$200K, while most other openings are described with custom or contact-first hiring.

Benefits

Fully paid frontier AI tools (Claude Code, Devin, Cursor, Copilot)
High-ownership roles with founder-level growth
Direct exposure to real customers and rapid shipping

Product & market

Pricing

Custom quote / sales-led tiers (Agency, Startup, Enterprise); no public fixed price list

Differentiators

  • —End-to-end lifecycle coverage from pre-launch testing to production monitoring
  • —Voice-specific QA for real phone calls rather than transcript-only evals
  • —Audio-native evaluation for latency, interruptions, ASR accuracy, and edge cases
  • —Regression tests can be created from failed production calls
  • —High-scale concurrency (50K+ test calls) and broad multilingual coverage
  • —Native integrations with major voice-agent stacks like LiveKit, Pipecat, ElevenLabs, Retell, and Vapi

Technology

LiveKit
Pipecat
ElevenLabs
Retell
Vapi
Hopper
Daily.co WebRTC
SIP telephony
GitHub Actions
Jenkins
OpenTelemetry
REST APIs

Customers

Grove AI
Synthpop
Basata
Bland Labs
Maven AGI
Podium
Next Dimension

Competitors

Coval
Cyara
Botium
Arize
LangSmith

Scale & contact

Estimated revenue

Estimated at about $1.1M ARR

Estimated monthly visits

28.1K

Traffic estimate as of Jul 2026

contact@hamming.ai

Latest news

How Hamming Became the First to Market in AI Voice-Agent QA

Hamming AI Blog · Jan 2026

Explains Hamming's public launch timeline, early traction, and claim of being first to market in dedicated AI voice-agent QA.

Hamming AI Partners with Cisco to Enhance Voice Agent Reliability

Hamming AI Blog · Jun 2025

Announces a partnership with Cisco so Webex AI Agent customers can add Hamming testing and monitoring without replacing their stack.

Hamming AI Raises $3.8M Seed Round

Hamming AI Blog · Dec 2024

Company announcement of a $3.8M seed round led by Mischief with participation from YC, AI Grant, Pioneer, Coalition Operators, Coughdrop, NEA, and angels.

Exclusive: AI voice agent platform Hamming.ai raises $3.8M

Axios · Dec 2024

Axios coverage of Hamming's seed funding and the market need for reliable voice-agent testing.

Hamming AI Partners with Fluents.ai for Enhanced Voice AI Testing

Hamming AI Blog · Dec 2024

Announces a partnership that lets Fluents.ai customers plug Hamming testing and production monitoring into their workflow quickly.

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